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LA72730 Datasheet(PDF) 2 Page - Sanyo Semicon Device |
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LA72730 Datasheet(HTML) 2 Page - Sanyo Semicon Device |
2 / 8 page LA72730 Electrical Characteristics at Ta = 25°C, VDD = 5.0V Ratings Parameter Symbol Conditions min typ max Unit Current dissipation ICC VCC = 5V, No signal 15.2 18 20.8 mA Audio block Audio input DC voltage INa No signal pin 1, 2, 3, 4, 5, 6, 23, 24 DC voltage 2.2 2.4 2.6 V Audio output DC voltage Oa No signal pin 19, 20 DC voltage 2.2 2.4 2.6 V Audio channel bandwidth Fa Input : 1kHz/20kHz, -6dBV : Pin 19, 20 output -2 0 +2 dB Audio voltage gain (Audio-out) Aa1 f = 1kHz, VIN = -6dBV, Pin 19, 20 output -0.3 0.0 +0.3 dB Audio voltage gain (Monitor-out) Aa2 f = 1kHz, VIN = -6dBV, Pin 12, 16 output 3.5 4.0 4.5 dB Audio input dynamic range (Audio-out) Da1 f = 1kHz, THD = ≤1% Pin 19, 20 output -3.0 -1.0 dBV Audio input dynamic range (Monitor-out) Da2 f = 1kHz, THD = ≤1% Pin 13, 16 output -5.0 -3.0 dBV Audio channel PSRR PSa VCC = 5V+1Vp-p, SINE WAVE (50Hz) 35 50 dB Audio channel input impedance Ria 80 100 120 k Ω Audio channel output impedance Roa 150 200 250 Ω Audio channel crosstalk CTa f = 1kHz 65 80 dB Audio channel S/N SNa Filter = DIN/AUDIO 70 85 dB Audio channel THD THDa f = 1kHz, VIN = -6dBV 0.15 0.3 % ALC Detect level-1 ALC1 -10.5 -9 -7.5 dBV ALC Detect level-2 ALC2 -15.5 -14 -12.5 dBV ALC Detect level-3 ALC3 -13.5 -12 -10.5 dBV ALC Detect level-4 ALC4 -19.5 -18 -16.5 dBV Video block Video input DC voltage INv 1.44 1.6 1.76 V Video output DC voltage Ov 1.26 1.4 1.54 V Video channel bandwidth Fv -3dB frequency 10 MHz Video signal voltage gain Av f = 500kHz, VIN = 1Vp-p 5.0 6.0 7.0 dB Video input dynamic range Dv f = 100kHz, THD ≤ 1% 2.0 2.5 Vp-p Video channel PSRR PSv VCC = 5V+1Vp-p, SINE WAVE (50Hz) 35 50 dB Video channel input impedance Riv 8.0 10 12.0 k Ω Video channel output impedance Rov 30 40 50 Ω Video channel crosstalk CTv f = 3.58MHz, VIN = 1Vp-p 45 60 dB Video channel noise SNv Bandwidth 10MHz 55 60 dB Package Dimensions unit : mm (typ) 3067B 1 12 24 13 21.0 0.95 1.78 0.48 0.9 (0.71) SANYO : DIP24S(300mil) No.A1059-2/8 |
Similar Part No. - LA72730_10 |
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Similar Description - LA72730_10 |
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